ACCESSION: MSBNK-Eawag_Additional_Specs-ET130605
RECORD_TITLE: OCP_283.0845_16.2; LC-ESI-QFT; MS2; CE: 75; R=17500; [M+H]+
DATE: 2016.03.17 (Created 2015.09.25, modified 2016.02.03)
AUTHORS: R. Gulde, E. Schymanski, K. Fenner, Department of Environmental Chemistry, Eawag
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2016 Eawag, Duebendorf, Switzerland
PUBLICATION: Gulde, R.; Meier, U.; Schymanski, E. L.; Kohler, H.-P. E.; Helbling, D. E.; Derrer, S.; Rentsch, D.; Fenner, K. Systematic Exploration of Biotransformation Reactions of Amine-Containing Micropollutants in Activated Sludge. Environmental Science & Technology 2016, 50 (6), 2908–20. DOI:10.1021/acs.est.5b05186
COMMENT: CONFIDENCE Tentative identification: most likely structure (Level 3)
COMMENT: INTERNAL_ID 1306

CH$NAME: OCP_283.0845_16.2
CH$NAME: N-malonyl-o-Chloropiperarzine
CH$NAME: 3-[4-(2-chlorophenyl)piperazin-1-yl]-3-oxopropanoic acid
CH$COMPOUND_CLASS: N/A; Environmental Transformation Products
CH$FORMULA: C₁₃H₁₅ClN₂O₃
CH$EXACT_MASS: 282.0771
CH$SMILES: OC(=O)CC(=O)N1CCN(CC1)c1ccccc1Cl
CH$IUPAC: InChI=1S/C13H15ClN2O3/c14-10-3-1-2-4-11(10)15-5-7-16(8-6-15)12(17)9-13(18)19/h1-4H,5-9H2,(H,18,19)
CH$LINK: PUBCHEM CID:62230060
CH$LINK: INCHIKEY XHCNVUPFYLKTEJ-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID40891570

AC$INSTRUMENT: Q Exactive Orbitrap Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 75 (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$CHROMATOGRAPHY: COLUMN_NAME Atlantis T3 3um, 3.0x150mm, Waters with guard column
AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 5/95 at 15 min, 5/95 at 20 min, 95/5 at 20.1 min, 95/5 at 25 min
AC$CHROMATOGRAPHY: FLOW_RATE 300 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 16.0 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 214.0896
MS$FOCUSED_ION: PRECURSOR_M/Z 283.0844
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 1.99.7

PK$SPLASH: splash10-0uxr-0900000000-f876a13588f06c2b1372
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  70.0288 C3H4NO+ 1 70.0287 0.28
  70.0651 C4H8N+ 1 70.0651 -0.65
  118.0652 C8H8N+ 1 118.0651 0.88
  119.073 C8H9N+ 1 119.073 0.58
  138.0105 C7H5ClN+ 2 138.0105 -0.1
  140.0257 C10H4O+ 2 140.0257 0.53
  154.0419 C8H9ClN+ 2 154.0418 0.63
  181.0523 C12H7NO+ 2 181.0522 0.58
  197.0839 C10H14ClN2+ 2 197.084 -0.62
PK$NUM_PEAK: 9
PK$PEAK: m/z int. rel.int.
  70.0288 7101.5 112
  70.0651 3102.5 49
  118.0652 16512.7 261
  119.073 27806.1 441
  138.0105 3110.9 49
  140.0257 1830 29
  154.0419 62974 999
  181.0523 2760.8 43
  197.0839 9889.4 156
//